EP0460527A1 - Bohrbearbeitungsvorrichtung - Google Patents

Bohrbearbeitungsvorrichtung Download PDF

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Publication number
EP0460527A1
EP0460527A1 EP91108797A EP91108797A EP0460527A1 EP 0460527 A1 EP0460527 A1 EP 0460527A1 EP 91108797 A EP91108797 A EP 91108797A EP 91108797 A EP91108797 A EP 91108797A EP 0460527 A1 EP0460527 A1 EP 0460527A1
Authority
EP
European Patent Office
Prior art keywords
bore
roller
taper
motor
sleeve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP91108797A
Other languages
English (en)
French (fr)
Other versions
EP0460527B1 (de
Inventor
Masato Morimoto
Takafumi Asada
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of EP0460527A1 publication Critical patent/EP0460527A1/de
Application granted granted Critical
Publication of EP0460527B1 publication Critical patent/EP0460527B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B39/00—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor
    • B24B39/02—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor designed for working internal surfaces of revolution
    • B24B39/023—Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone; Accessories therefor designed for working internal surfaces of revolution the working tool being composed of a plurality of working rolls or balls

Definitions

  • the cylindricity and the inner diameter of the bore can be improved in accuracy by changing the circle circumscribing the rollers of the tool in a process.
EP91108797A 1990-06-01 1991-05-29 Bohrbearbeitungsvorrichtung Expired - Lifetime EP0460527B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2144723A JP2884711B2 (ja) 1990-06-01 1990-06-01 軸受内径加工装置
JP144723/90 1990-06-01

Publications (2)

Publication Number Publication Date
EP0460527A1 true EP0460527A1 (de) 1991-12-11
EP0460527B1 EP0460527B1 (de) 1993-11-18

Family

ID=15368822

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91108797A Expired - Lifetime EP0460527B1 (de) 1990-06-01 1991-05-29 Bohrbearbeitungsvorrichtung

Country Status (4)

Country Link
EP (1) EP0460527B1 (de)
JP (1) JP2884711B2 (de)
KR (1) KR950001808B1 (de)
DE (1) DE69100646T2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996030159A1 (en) * 1995-03-30 1996-10-03 Man B & W Diesel A/S A method of manufacturing a cylinder liner for a piston engine, and a cylinder liner
CN110712074A (zh) * 2019-10-11 2020-01-21 内蒙古第一机械集团有限公司 一种使用自磨装置修复主轴锥孔的方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041248A2 (de) * 1980-06-04 1981-12-09 Madison Industries GmbH Vorrichtung zum Glattwalzen einer zylindrischen Werkstückfläche mit einem Glattwalzwerkzeug

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041248A2 (de) * 1980-06-04 1981-12-09 Madison Industries GmbH Vorrichtung zum Glattwalzen einer zylindrischen Werkstückfläche mit einem Glattwalzwerkzeug

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996030159A1 (en) * 1995-03-30 1996-10-03 Man B & W Diesel A/S A method of manufacturing a cylinder liner for a piston engine, and a cylinder liner
GB2313074A (en) * 1995-03-30 1997-11-19 Man B & W Diesel Gmbh A method of manufacturing a cylinder liner for a piston enginr and a cylinder liner
GB2313074B (en) * 1995-03-30 1998-08-12 Man B & W Diesel Gmbh A method of manufacturing a cylinder liner for a piston engine, and a cylinder liner and piston assembly
ES2151329A1 (es) * 1995-03-30 2000-12-16 Man B & W Diesel As Metodo para fabricar una camisa de cilindro para un motor de pistones , y camisa de cilindro.
CN110712074A (zh) * 2019-10-11 2020-01-21 内蒙古第一机械集团有限公司 一种使用自磨装置修复主轴锥孔的方法
CN110712074B (zh) * 2019-10-11 2021-08-17 内蒙古第一机械集团有限公司 一种使用自磨装置修复主轴锥孔的方法

Also Published As

Publication number Publication date
DE69100646T2 (de) 1994-03-10
KR950001808B1 (ko) 1995-03-03
EP0460527B1 (de) 1993-11-18
JPH0437418A (ja) 1992-02-07
JP2884711B2 (ja) 1999-04-19
DE69100646D1 (de) 1993-12-23
KR920001097A (ko) 1992-01-30

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